56330400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{479}}^1$

素因数の和:516

約数の個数: 216

約数和(自身を含む): 213736320

約数和(自身を除く): 157405920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 479, 480, 490, 525, 560, 588, 600, 672, 700, 735, 784, 800, 840, 958, 980, 1050, 1120, 1176, 1200, 1225, 1400, 1437, 1470, 1568, 1680, 1916, 1960, 2100, 2352, 2395, 2400, 2450, 2800, 2874, 2940, 3353, 3360, 3675, 3832, 3920, 4200, 4704, 4790, 4900, 5600, 5748, 5880, 6706, 7185, 7350, 7664, 7840, 8400, 9580, 9800, 10059, 11496, 11760, 11975, 13412, 14370, 14700, 15328, 16765, 16800, 19160, 19600, 20118, 22992, 23471, 23520, 23950, 26824, 28740, 29400, 33530, 35925, 38320, 39200, 40236, 45984, 46942, 47900, 50295, 53648, 57480, 58800, 67060, 70413, 71850, 76640, 80472, 83825, 93884, 95800, 100590, 107296, 114960, 117355, 117600, 134120, 140826, 143700, 160944, 167650, 187768, 191600, 201180, 229920, 234710, 251475, 268240, 281652, 287400, 321888, 335300, 352065, 375536, 383200, 402360, 469420, 502950, 536480, 563304, 574800, 586775, 670600, 704130, 751072, 804720, 938840, 1005900, 1126608, 1149600, 1173550, 1341200, 1408260, 1609440, 1760325, 1877680, 2011800, 2253216, 2347100, 2682400, 2816520, 3520650, 3755360, 4023600, 4694200, 5633040, 7041300, 8047200, 9388400, 11266080, 14082600, 18776800, 28165200, 56330400]

約数ペア:

[(1, 56330400), (2, 28165200), (3, 18776800), (4, 14082600), (5, 11266080), (6, 9388400), (7, 8047200), (8, 7041300), (10, 5633040), (12, 4694200), (14, 4023600), (15, 3755360), (16, 3520650), (20, 2816520), (21, 2682400), (24, 2347100), (25, 2253216), (28, 2011800), (30, 1877680), (32, 1760325), (35, 1609440), (40, 1408260), (42, 1341200), (48, 1173550), (49, 1149600), (50, 1126608), (56, 1005900), (60, 938840), (70, 804720), (75, 751072), (80, 704130), (84, 670600), (96, 586775), (98, 574800), (100, 563304), (105, 536480), (112, 502950), (120, 469420), (140, 402360), (147, 383200), (150, 375536), (160, 352065), (168, 335300), (175, 321888), (196, 287400), (200, 281652), (210, 268240), (224, 251475), (240, 234710), (245, 229920), (280, 201180), (294, 191600), (300, 187768), (336, 167650), (350, 160944), (392, 143700), (400, 140826), (420, 134120), (479, 117600), (480, 117355), (490, 114960), (525, 107296), (560, 100590), (588, 95800), (600, 93884), (672, 83825), (700, 80472), (735, 76640), (784, 71850), (800, 70413), (840, 67060), (958, 58800), (980, 57480), (1050, 53648), (1120, 50295), (1176, 47900), (1200, 46942), (1225, 45984), (1400, 40236), (1437, 39200), (1470, 38320), (1568, 35925), (1680, 33530), (1916, 29400), (1960, 28740), (2100, 26824), (2352, 23950), (2395, 23520), (2400, 23471), (2450, 22992), (2800, 20118), (2874, 19600), (2940, 19160), (3353, 16800), (3360, 16765), (3675, 15328), (3832, 14700), (3920, 14370), (4200, 13412), (4704, 11975), (4790, 11760), (4900, 11496), (5600, 10059), (5748, 9800), (5880, 9580), (6706, 8400), (7185, 7840), (7350, 7664)]